Objective The study is to investigate the effects of skin protectant carried out among the patients with incontinence,analyze the risk factors and protective factors of the occurrence of incontinence-associated dermatitis,and provide effective preventive measures for clinic.Methods From May 2013 to January 2014,174 cases of high-risk patients with incontinence from care units of intensive care unit,neurology intensive care unit,neurosurgery intensive care unit,and emergency intensive care unit of a top three hospital of Nantong were divided into three groups and provided with preventive interventions of skin protectant.Group A used ostomy skin care powder,group B used tannic acid ointment,and group C used Comfeel skin protective film.The incidence rate and time to onset of incontinence-associated dermatitis were compared,and then the relevant factors which might cause the occurrence of incontinence-associated dermatitis underwent Logistic regression analysis.Results 32 cases (18.4％) of patients after application of skin protectants occurred incontinence-associated dermatitis.The incidence rate of IAD in the three experiment groups (group A,group B and group C) were 30.4％,10.3％ and 15.0％.The incidence rate of IAD was the lowest in group B,followed by group C and group A.There was a significant difference among the three groups.In the comparison pair match,the differences of incidence rate between group A and group B,group A and group C were statistically significant,but the incidence rate of group B and group C was statistically insignificant.Mean time to onset of incontinence-associated dermatitis was (7.00± 3.91) days.The occurrence time of IAD among the three groups was not statistically significant.Conclusions In the process of incontinence care,it should be given as early as possible to clean the peri-anal skin and apply skin protectant with better preventive effects.

Objective To examine the reliability and validity of the Chinese version of the perineal assessment tool (PAT),and explore its applicability in domestic patients with incontinence.Methods A convenience sample of 100 patients were recruited for evaluation.The patients with incontinence were assessed for lAD risk using the Chinese version of PAT.The reliability tests were conducted on internal consistency,interrater,test-retest,and the validity tests were conducted on content validity index(CVI),exploratory factor analysis,receiver operator characteristic curve (ROC).Results The Chinese version of PAT comprised 4 items,Cronbach's α was 0.512,and items related to the total score was appropriate; inter-rater reliability was 0.889; test-retest reliability was 0.791.CVI was 0.95.Exploratory analysis showed that the most interpretable solution consisted of 2 factors.The accumulative variance contribution explained 67.397％ of variance of the total scale.Predictive validity was moderate,the best cut-off point was determined at 6.5 points.Conclusions Due to the special design,its internal consistency reliability was low; content validity was relatively sufficient,but it still needs further revision and test.Inter-rater reliability,test-retest reliability,construct validity,predictive validity was generally good,and it could be used as the screening tool of IAD risk.The results prompt PAT could be used as a benchmark,and we can adjust the entry of PAT to provide a more accurate IAD predicting tool by studying the IAD risk factors.

Objective To study the relationship between advanced liver fibrosis and peripheral neuropathy in patients with type 2 diabetes mellitus (DPN). Methods A total of 173 patients (89 men and 84 women) with type 2 diabetes who hos?pitalized in Tianjin Third Central Hospital within nearly three years (2013.02-2015.02) were divided into three groups ac?cording to non-alcoholic fatty liver disease (NAFLD) fibrosis score:group A (NFS≤-1.455), group B (-1.455

Objective To investigate the relationship between plasma soluble CD36 (sCD36) and nonalcoholic fatty liver disease (NAFLD) in patients combined with type 2 diabetes mellitus (T2DM). Methods Plasma levels of sCD36 were determined in normal control group (group A, n=39), patients of T2DM without NAFLD group (group B, n=39) and T2DM with NAFLD group (group C, n=59). Liver fat content (LFC) and nonalcoholic fatty liver fibrosis score (NFS) were calculated in group C. Glucose and lipid metabolic parameters, liver function parameters and inflammatory parameters were also detect?ed in all three groups. Variance analysis was applied to analyze the differences of the above parameters among three groups;Correlation analysis was used to analyze the relationship between sCD36 level and all the above parameters;Multiple step? wise regression analysis was applied to determine the influencing factors of sCD36 level in patients of group C. Results Plasma sCD36 (μg/L) levels in group B (3.87 ± 1.16) and group C (5.72 ± 1.79) are higher than that of group A (2.57 ± 0.93) (both P<0.01), and it is higher in group C than in group B (each P<0.05);Correlation analysis showed that sCD36 level was positively correlated with body mass index (BMI), waist, visceral adipose tissue,fast insulin (FINS), insulin resistance in?dex (HOMA-IR), free fatty acid (FFA), alanine transaminase (ALT), tumor necrosis factor-α(TNF-α), interleukin-6 (IL-6), LFC and NFS (P<0.01 or P<0.05);Multiple stepwise regression analysis showed that FFA, LFC, TNF-αand IL-6 were in?fluencing factors of sCD36 level in patients of group C. Conclusion Plasma sCD36 level was related to fatty liver severity, liver injury and fatty liver fibrosis, it might be used as a plasma marker of T2DM combined with NAFLD. CD36 might con?tribute to the development of T2DM combined with NAFLD through inflammatory mechanisms.

Objective To analyze the effect of stroke duration on the cognitive function in the elderly population in Beijing.Methods Based on the Research Project of Beijing Chronic Disease Combined with Common Elderly Syndrome Community Management Practices,a cross-sectional study was used.From July 2013 to December 2014,the old population in 4 districts and a county (Xicheng District,Fangshan District,Tongzhou District and Yanqing County) in Beijing were sampled with the multi-stage,randomized and stratified sampling.A total of 3 024 subjects were enrolled in the study.The data were obtained from the questionnaires and clinical examinations.Mini-Mental State Examination (MMSE) was used as the evaluation index of cognitive function.The subjects were divided into either a normal cognitive function group (MMSE>26,n=1 878) or a cognitive impairment group (MMSE≤26,n=1 146) according to the MMSE scores.A multiple logistic regression model was used to analyze the effects of hemorrhagic stroke,ischemic stroke,and asymptomatic stroke,as well as disease duration on cognitive function.Results After adjusting for the confounding factors,such as sex,age,educational level,marriage,smoking,and alcohol consumption,the risks of occurring cognitive impairment in patients with hemorrhagic stroke in stroke duration for 1-3,4-10 and >10 years were OR 3.019 (95％CI 0.974-9.361,P=0.056),8.652 (95％CI 2.924-25.601,P<0.01) and 1.104 (95％CI 0.311-3.920,P=0.879) times of those without occurring stroke population;the risks of occurring cognitive impairment in patients with ischemic stroke in stroke duration for 1-3,4-10 and >10 years were 1.000 (95％CI 0.636-1.571,P=1.000),1.874 (95％CI 1.231-2.853,P=0.003),2.439 (95％CI 1.386-4.291,P=0.002) times of those without occurring stroke population.Stroke duration for 4-10 years in patients with hemorrhagic stroke and stroke duration for 4-10 and >10 years in patients with ischemic stroke were all the risk factors for occurring cognitive dysfunction.Conclusion For patients with stroke,stroke duration or long-term effects has a certain impact on cognitive function.

OBJECTIVETo study the adverse reaction of Danhong injection with four kinds of methods, central monitoring method, chart review method, literature study method and spontaneous reporting method, and to compare the differences between them, explore an appropriate method to carry out post-marketing safety evaluation of traditional Chinese medicine injection.

METHODSet down the adverse reactions' questionnaire of four kinds of methods, central monitoring method, chart review method, literature study method and collect the information on adverse reactions in a certain period. Danhong injection adverse reaction information from Henan Province spontaneous reporting system was collected with spontaneous reporting method. Carry on data summary and descriptive analysis.

RESULTStudy the adverse reaction of Danhong injection with four methods of central monitoring method, chart review method, literature study method and spontaneous reporting method, the rates of adverse events were 0.993%, 0.336%, 0.515%, 0.067%, respectively. Cyanosis, arrhythmia, hypotension, sweating, erythema, hemorrhage dermatitis, rash, irritability, bleeding gums, toothache, tinnitus, asthma, elevated aminotransferases, constipation, pain are new discovered adverse reactions.

CONCLUSIONThe central monitoring method is the appropriate method to carry out post-marketing safety evaluation of traditional Chinese medicine injection, which could objectively reflect the real world of clinical usage.

OBJECTIVETo study Danhong injection adverse reactions (ADR) incidence, nature and clinical performance, provide the basis for the clinical safety of drugs.

METHODMulti-center, a large sample of hospitals focused on monitoring method.

RESULTDanhong injection ADR for the rapid onset and ease the quick recovery, the rate was 0. 682% , the newly discovered ADR constipation, sweating, tinnitus, irritability, joint disease, erythema, venous pain, phlebitis, local numbness, pain, weakness, gastrointestinal ulcer bleeding, vasospasm, cyanosis.

CONCLUSIONDanhong injection adverse reactions are type A adverse reactions occasionally, centralized monitoring of hospital medicine injection method is to carry out post-marketing safety re-evaluation of appropriate methods.

Objective:To investigate the clinical efficacy of superficial temporal artery-anterior temporal artery bypass combined with encephalo-duro-arterio-synangiosis in the treatment of Moyamoya disease.Methods:A total of 42 patients with moyamoya disease, admitted to our hospital from January 2016 to January 2019, were selected and divided into observation group and control group according to surgical management. The patients in the observation group were treated with superficial temporal artery-anterior temporal artery bypass combined with encephalo-duro-arterio-synangiosis, and the patients in the control group were treated with superficial temporal artery-angular gyrus artery bypass combined with encephalo-duro-arterio-synangiosis. The clinical data of these patients were analyzed retrospectively, and the differences of efficacy and safety between the two groups were compared.Results:There was no significant difference in operation time between the two groups ([189.16±21.23] min vs. [179.46±16.95] min, P>0.05). One d after the operation, the patients in both groups were re-examined with CT angiography, and the anastomotic vessels were unobligated. Two patients in the observation group had cerebral infarction in the operative region and one patient in the control group had cerebral infarction in the operative region; no significant difference was noted in the incidence of postoperative complications between the two groups ( P>0.05). The modified Rankin scale (mRS) scores in both groups one month after surgery were significantly decreased as compared with those one d before surgery ( P<0.05); one month after surgery, the mRS scores in observation group (0.13±0.346) were significantly lower than those in the control group (0.42±0.515, P<0.05). Conclusion:The superficial temporal artery-anterior temporal artery bypass combined with encephalo-duro-arterio-synangiosis has definite clinical efficacy in the treatment of moyamoya disease.

OBJECTIVE: To explore the genetic etiology of Vici syndrome in a Chinese family. METHODS: Whole exome sequencing (WES) technology was used to detect gene variants in a fetus of abnormal ultrasonic structure without abnormalities in routine chromosome karyotype analysis and SNP-array. Sanger sequencing and bioinformatics prediction were performed for the suspected variants of the fetus and parents. RESULTS: The fetus and the elder sister have carried c. 2427delC (p.T809fs) and c.1886A>T (p.E629V) compound heterozygous variants of the EPG5 gene, which were respectively inherited from their mother and father. Neither variant was reported previously. According to ACMG guidelines, the c.2427delC variant was predicted as pathogenic, while the c.1886A>T variant was of uncertain significance. PolyPhen-2 and PROVEAN software indicated that c.1886A>T variant was probably damaging. CONCLUSION The c.2427delC and c.1886A>T variants of the EPG5 gene probably underlie the pathogenesis of the Vici syndrome in this family. Above finding has enriched the variational spectrum of EPG5 gene and provided a basis for genetic counseling and prenatal diagnosis for the family.
Aged ; Agenesis of Corpus Callosum ; Autophagy-Related Proteins ; Cataract ; Female ; Humans ; Mutation ; Pregnancy ; Vesicular Transport Proteins/genetics* ; Whole Exome Sequencing

Objective:To construct the evaluation index system of lumbar puncture teaching for medical students, aiming to create a scientific assessment and evaluation method covering theoretical knowledge, skill practice, and professional accomplishment, so as to comprehensively evaluate the teaching effect of lumbar puncture for medical students, and improve the practical ability of clinical skills of medical students more effectively.Methods:The evaluation index scheme of lumbar puncture teaching for medical students was initially formulated through literature review and group discussion, and 20 experts related to clinical front-line work and medicine were invited to revise the scheme by applying Delphi expert consultation and applying analytic hierarchy process to quantify the entries and establish the final index weights at all levels.Results:The valid recovery rate of both rounds of expert consultation questionnaires in this study was 100%. The second round of expert consultation was conducted without changing experts, with an authority factor of 0.88. Kendall's coefficient of harmony was 0.136 and 0.184, respectively. After two rounds of expert consultation, the evaluation index system of lumbar puncture teaching for medical students, including 3 primary indicators (theoretical knowledge, comprehensive clinical ability and professionalism), 7 secondary indicators and 22 tertiary indicators, was initially constructed.Conclusion:The evaluation index system of lumbar puncture teaching for medical students constructed in this study is scientific and credible, which can provide quantitative basis for the training and assessment of medical students, and is of great theoretical and practical significance.